Ask Question
PhysicsPhysics
11 July, 06:26

What is the velocity of a bullet train that moves 400 meters west over 3 minutes anad 20 seconds?

+1
Answers (1)
  1. 11 July, 06:45
    0
    Answer: v = 2m/s

    Explanation: simple kinematic

    time moving t = 3min+20s = 3*60+20 = 200s

    velocity v = distance / time = 400m / 200s = 2m/s (very slow ... usain bolt is faster than your train ... v (bolt) = 100m / 9.5s = 10.5m/s

    best wishes form colombia
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the velocity of a bullet train that moves 400 meters west over 3 minutes anad 20 seconds? ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
In a 2005 ceremony inducting Dan Marino to the Football Hall of Fame, who was the recipient of Dan's "one last pass" thrown from the podium?
Answers (1)
Jake is a farmer who owns horses and cattle. How often should Jake deworm his animals to keep them healthy?
Answers (1)
8. A bowling ball rolls 32 meters in 0.8 seconds. Find the average speed (in m/s) of the bowling ball in m/s.
Answers (1)
A passenger jet in the air increases its speed. does the downward force of air on the top of the wings increase or decrease? does the net lifting force of the air on the wings increase or decrease?
Answers (1)
Which statement is true regarding coppers ability to conduct electricity
Answers (1)
New Questions in Physics
Suppose s (t) is the position of an object moving along a line at time t is greater than or equal to 0. What is the average velocity between the times t=a and t=b? What is the instantaneous velocity at t=a?
Answers (1)
Estimate how long it would take one person to mow a football field using an ordinary home lawn mower. suppose that the mower moves with a 1-km/h speed, has a 0.5-m width, and a field is 360 ft long and 160 ft wide. 1 m = 3.281 ft.
Answers (1)
Badri makes the table below to review the factors that affect the electric force between objects. Which change will correct the error in Badri's table?
Answers (2)
A star with the same mass of the sun has a newly discovered planet whose semi-major axis of 2.48 au and an eccentricity of 0.08. what is the aphelion distance of the new planet
Answers (1)
A weather balloon is inflated to a volume of 2.2 x 10^3 L with 374 g of helium. What is the density of helium in grams per liter?
Answers (1)
Home » Physics » What is the velocity of a bullet train that moves 400 meters west over 3 minutes anad 20 seconds?
Sign Up Forgot Password?